Phenylalanine is converted in the body to tyrosine, which is subsequently used to synthesize the neurotransmitters dopamine, norepinephrine, and epinephrine, making it relevant to mood and alertness regulation.
Clinical Summary
Studied for its role in neurotransmitter synthesis and as a foundational essential amino acid for protein synthesis.
Dosage Guidelines
500mg to 1,000mg daily depending on intended use.
Safety & Side Effects
Generally well tolerated; must be strictly avoided by individuals with phenylketonuria (PKU).
Known Interactions
May interact with MAOI antidepressants; individuals with PKU must avoid phenylalanine entirely.
Medical Disclaimer
The information provided in this clinical review is for educational and informational purposes only. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment.
*These statements have not been evaluated by the Food and Drug Administration (FDA). This product or ingredient is not intended to diagnose, treat, cure, or prevent any disease.
Always consult your physician or other qualified health provider with any questions you may have regarding a medical condition, or before beginning any new diet, fitness, supplement, or treatment regimen, especially if you have pre-existing medical conditions or are taking prescribed medications.
